Yep. Wish I could've gotten all five volumes signed, but they wouldn't fit in my backpack. Also bought a couple drawings from him. One of which features Luna yelling at the Mane 6 in the royal Canterlot voice, with the ponies cowering in fear. And the other is of Applejack eating an orange, with the following caption "When nopony's looking, I eat the crap out of oranges".